Leal Filho, W. (2011). The Economic, Social and Political Elements of Climate Change. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-14776-0
Dyfyniad Arddull ChicagoLeal Filho, Walter. The Economic, Social and Political Elements of Climate Change. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. https://doi.org/10.1007/978-3-642-14776-0.
Dyfyniad MLALeal Filho, Walter. The Economic, Social and Political Elements of Climate Change. Springer Berlin Heidelberg, 2011. https://doi.org/10.1007/978-3-642-14776-0.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.